Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859130 | Power transmission device for vehicle, and control method of power transmission device | Naonari Satoh, Atsushi Ayabe, Kunio Hattori, Shinji Oita | 2020-12-08 |
| 10724373 | Vane oil pump with different back pressure supplied to vanes | Takafumi Inagaki, Yoshinobu Soga, Shuji Moriyama, Yuji Hattori, Kazumichi Tsukuda +1 more | 2020-07-28 |
| 10662977 | Vehicle hydraulic system | Hiromitsu Nitani | 2020-05-26 |